Choose “a” or “an” to fill in the blanks.

• 24 Mar, 2020
• By Olivo
• 0 Comments
• 0
• Determiners Exercises, Grammar Exercises
• 0 Views

1. She saw _____ UFO.  a  an 2. My computer needs _____ upgrade.  a  an 3. I went to _____ uptown store.  a  an 4. She is going to _____ university in Michigan.  a  an 5. This is _____ unique situation.  a  an 6. She saw _____ unidentified flying object.  a  an 7. I want [...] MORE